linux-kernel - [PATCH v3] arm64: dts: imx8mq-kontron-pitx-imx8m: remove off-on-delay-us for regulator-usdhc2-vmmc

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Message-Id: <20221024115429.1343257-1-heiko.thiery@gmail.com>
Date:   Mon, 24 Oct 2022 13:54:30 +0200
From:   Heiko Thiery <heiko.thiery@...il.com>
To:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        Heiko Thiery <heiko.thiery@...il.com>
Subject: [PATCH v3] arm64: dts: imx8mq-kontron-pitx-imx8m: remove off-on-delay-us for regulator-usdhc2-vmmc

With that delay U-Boot is not able to store the environment variables in
the SD card. Since the delay is not required it can be remove.

Fixes: 5dbadc848259 (arm64: dts: fsl: add support for Kontron pitx-imx8m board)

Signed-off-by: Heiko Thiery <heiko.thiery@...il.com>
---
v3:
 - Improve commit message and explain why it is a fix (thanks to Fabio)

v2:
 - add Fixes tag

 arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
index a91c136797f6..21442e04a632 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dts
@@ -51,7 +51,6 @@ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
-		off-on-delay-us = <20000>;
 		enable-active-high;
 	};
 };
-- 
2.30.2